Ford Focus ST 2.5 Duratec I5 Turbo Wossner Forged Piston Kit

 
 
Engine Type - Duratec I5 Turbo.
 
 
Bore Sizes Available - 83.00 / 83.50 / 84.00mm.
 
 
Engine CC - 1598.84 / 1618.89 / 1639.06cc.
 
 
Stroke -93.20mm
 
 
Wössner Compression Ratio - 8.5:1.
 
 
OE Compression Ratio - 9.0:1.
 
 
Compression Height - 28.40mm.